package demo4;

/**
 * Created by Administrator on 2017/4/5.
 */
public class Arrays {
    public static void main(String[] args) {
        int[] a1 = {1, 2, 3, 4, 5};
        int[] a2;
        a2 = a1;
        for (int i = 0; i < a2.length; i++)
            a2[i]++;
        for (int i = 0; i < a1.length; i++)
            System.out.println(
                    "a1[" + i + "] = " + a1[i]);
    }
}